Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Universidad Austral
Skills you'll gain: Financial Modeling, Time Series Analysis and Forecasting, Risk Modeling, Regression Analysis, Financial Forecasting, Predictive Modeling, Statistical Modeling, Financial Data, Forecasting, Finance, Trend Analysis, Predictive Analytics, Statistical Methods, R Programming, Financial Analysis, Statistical Analysis, Statistics, Probability & Statistics, Estimation, Probability Distribution
ā 4.5 (32) Ā· Beginner Ā· Course Ā· 1 - 4 Weeks

SkillUp
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Remote Access Systems, Windows Servers, iSCSI Configuration, Virtual Private Networks (VPN), Microsoft Servers, Microsoft Windows, Network Administration, Microsoft Azure, Network Infrastructure, Public Key Infrastructure, Data Storage Technologies, Infrastructure As A Service (IaaS), Data Storage, Network Security, Cloud Storage, Hybrid Cloud Computing, Proxy Servers, File Management, File Systems
ā 5 (7) Ā· Intermediate Ā· Course Ā· 1 - 4 Weeks

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Hybrid Cloud Computing, Cloud-Native Computing, Cloud Computing, Cloud Platforms, Cloud Solutions, Serverless Computing, Solution Architecture, Private Cloud, Cloud Infrastructure, Cloud Services, Data Migration, Software Architecture, Big Data, Cloud Security, Infrastructure Architecture, Systems Architecture, Security Management, Microservices, DevOps
ā 4.4 (14) Ā· Advanced Ā· Course Ā· 3 - 6 Months

Google Cloud
Skills you'll gain: Cloud Management, Google Cloud Platform, Cloud Computing, Public Cloud, Site Reliability Engineering, Expense Management, Cloud Infrastructure, DevOps, Corporate Sustainability, Identity and Access Management, Governance, Cost Management, Sustainable Business, Capacity Management, Cost Control, Financial Controls, System Monitoring, Customer Support
ā 4.4 (14) Ā· Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: LinkedIn, Professional Networking, Blogs, Content Creation, Social Media Content, Professional Development, Driving engagement, Social Media, Content Marketing, Web Presence, Business Marketing, Social Media Marketing, Brand Awareness, Content Management, Digital Marketing Tools, Relationship Building, Thought Leadership, Brand Marketing, Recruitment, Sales Prospecting
Mixed Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Cloud Computing Architecture, Amazon S3, Cloud Services, Cloud Computing, Public Cloud, Cloud Storage, Data Storage Technologies, Cloud Infrastructure, Data Storage, Identity and Access Management, User Accounts, Cloud Security, Solution Architecture, Infrastructure Architecture, File Systems
Beginner Ā· Course Ā· 1 - 3 Months

Coursera
Skills you'll gain: Classification And Regression Tree (CART), Model Deployment, Model Optimization, Decision Tree Learning, Predictive Modeling, Model Evaluation, Model Training, Predictive Analytics, Machine Learning Methods, Random Forest Algorithm, Applied Machine Learning, Data-Driven Decision-Making, Performance Tuning, Feasibility Studies, Scikit Learn (Machine Learning Library), Data Visualization, Performance Analysis, Statistical Methods, Cost Benefit Analysis, Performance Measurement
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Exploratory Data Analysis, Model Training, Model Evaluation, Data Preprocessing, Regression Analysis, Predictive Modeling, Machine Learning Methods, Applied Machine Learning, Data Analysis, Plot (Graphics), Machine Learning, Data Visualization, Decision Tree Learning, Predictive Analytics, Machine Learning Algorithms, Data Visualization Software, Artificial Neural Networks, Deep Learning, Statistical Methods, Python Programming
ā 4.9 (7) Ā· Beginner Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: API Gateway, Kubernetes, Cloud API, Google Cloud Platform, Hybrid Cloud Computing, Application Programming Interface (API), Cloud Platforms, Cloud-Native Computing, API Testing, Istio, Application Deployment, Software Installation, Proxy Servers, Verification And Validation, Configuration Management
ā 4.6 (44) Ā· Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Linux Administration, Systems Administration, Software Installation, System Monitoring, Security Controls, Linux Commands, Data Security, Key Management, Event Monitoring, File Systems, Command-Line Interface, Configuration Management, Encryption, Authentications, Cryptographic Protocols
Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Tableau Software, Dashboard, Data Visualization Software, Data Visualization, R Programming, Alteryx, R (Software), Statistical Programming, Data Presentation, Statistical Visualization, Interactive Data Visualization, Data Cleansing, Plot (Graphics), Data Storytelling, Dashboard Creation, Data Analysis Software, Statistical Analysis, Data Wrangling, Workflow Management, Data Analysis
Intermediate Ā· Specialization Ā· 3 - 6 Months

Skills you'll gain: LinkedIn, Professional Networking, Blogs, Content Marketing, Customer Engagement, Content Performance Analysis, Cloud Platforms, Marketing Analytics, Collaborative Software, Content Creation, Business Technologies, Business Marketing, Content Development and Management, Advertising Campaigns, Sales Prospecting, Social Media Content, Customer Relationship Building, Social Media, Social Media Marketing, Marketing
Beginner Ā· Specialization Ā· 3 - 6 Months